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SI3453C-B01-GM

SI3453C-B01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at Utmel


  • Manufacturer: Silicon Labs
  • Origchip NO: 715-SI3453C-B01-GM
  • Package: 40-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 299
  • Description: SI3453C-B01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Package / Case 40-VFQFN Exposed Pad
Number of Pins 40
Weight 105.687022mg
Operating Temperature -40°C~85°C
Packaging Tube
Published 1999
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 40
Type Controller (PSE)
Max Power Dissipation 40W
Voltage - Supply 45V~57V
Terminal Position QUAD
Number of Functions 4
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Base Part Number SI3453
Pin Count 40
Number of Channels 4
Operating Supply Current 4mA
Internal Switch(s) Yes
Standards 802.3at (PoE+), 802.3af (PoE)
Neg Supply Voltage-Nom -48V
Auxiliary Sense No
Height 830μm
Length 6mm
RoHS Status RoHS Compliant

SI3453C-B01-GM Overview


The package Tube includes it as part of PoE controller.In other words, 40-VFQFN Exposed Pad refers to the way in which it is packaged.As far as this application is concerned, it is a Controller (PSE) type PoE controller that is being used.It has been reported that the number of channels is growing strongly/weakly: 4.In order to ensure PoE reliability, it is designed to operate at a temperature of -40°C~85°C.This electrical Po E controller operates at voltage 45V~57V.Using the base part number of a part SI3453, it is possible to determine its Po E controllers.An 40 termination involves terminating a transmission line with a power over ethernet controller with a characteristic impedance that matches the line's characteristics.There is a pin count of 40 on this ethernet over power controller.A 40-pin design is used in it.Ideally, the supply voltage should be greater than the 3.3V value.As you can see, it is mounted in Surface Mount-direction.For 4mA to fully function, the supply current must be provided.

SI3453C-B01-GM Features


Tube package
40 pin count
40 pins

SI3453C-B01-GM Applications


There are a lot of Silicon Labs SI3453C-B01-GM Power Over Ethernet (PoE) Controllers applications.

  • High Temperature Industrial Applications
  • High power (>12.95 W) powered devices
  • Non-Compliant, Application Specific Devices
  • Security Cameras
  • Dual Signature PD/Forced UPOE
  • IEEE 802.3af Compliant PoE Powered Devices
  • Pass-through System
  • Pico-base Stations
  • Security Cameras
  • High Power Wireless Data Systems